![Watch out for misleading HDMI 2.1 port specs on some of the more expensive 2023 TV models - NotebookCheck.net News Watch out for misleading HDMI 2.1 port specs on some of the more expensive 2023 TV models - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/image70.jpg)
Watch out for misleading HDMI 2.1 port specs on some of the more expensive 2023 TV models - NotebookCheck.net News
![Amazon.com: Certified HDMI 2.1 8K Ultra High Speed Cable 8K 60Hz HDR 48Gbps eARC VRR Compatible with Dolby Atmos/Vision Playstation 5/PS5 Xbox Series X RTX 3090 Apple TV 4K Roku Fire Sony Amazon.com: Certified HDMI 2.1 8K Ultra High Speed Cable 8K 60Hz HDR 48Gbps eARC VRR Compatible with Dolby Atmos/Vision Playstation 5/PS5 Xbox Series X RTX 3090 Apple TV 4K Roku Fire Sony](https://m.media-amazon.com/images/I/71scsQZgv+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Certified HDMI 2.1 8K Ultra High Speed Cable 8K 60Hz HDR 48Gbps eARC VRR Compatible with Dolby Atmos/Vision Playstation 5/PS5 Xbox Series X RTX 3090 Apple TV 4K Roku Fire Sony
![Amazon.com: Cable Matters [Ultra High Speed HDMI Certified] Braided 48Gbps 8K HDMI Cable 6.6 ft / 2m with 8K @120Hz, 4K @240Hz and HDR Support for PS5, Xbox Series X/S, RTX3080 / Amazon.com: Cable Matters [Ultra High Speed HDMI Certified] Braided 48Gbps 8K HDMI Cable 6.6 ft / 2m with 8K @120Hz, 4K @240Hz and HDR Support for PS5, Xbox Series X/S, RTX3080 /](https://m.media-amazon.com/images/I/71y30I5-UxL._AC_UF350,350_QL80_.jpg)
Amazon.com: Cable Matters [Ultra High Speed HDMI Certified] Braided 48Gbps 8K HDMI Cable 6.6 ft / 2m with 8K @120Hz, 4K @240Hz and HDR Support for PS5, Xbox Series X/S, RTX3080 /
![HDMI Interface Extends Exceptional Digital Quality with Single-Cable Simplicity to Over 4 Billion Consumer Devices | Business Wire HDMI Interface Extends Exceptional Digital Quality with Single-Cable Simplicity to Over 4 Billion Consumer Devices | Business Wire](https://mms.businesswire.com/media/20150106005423/en/447596/5/HDMICable_MedRes%5B1%5D.jpg)